Hi Guys, Sorry to bring this back up but I have a really annoying issue along the same lines as this.
Host OS Windows 7
Guest OS Windows XP SP3
I have setup USB and Virtual Box picks up my device. I have tried with filters on and off and it says "Busy with previous request" Rebooted both machines, turned off EHCI Mode, deleted Data in Filters and it still wont work.
Oddly even with the device Disconnected from my machine it will still say "Busy with previous request" I am all out of ideas and cannot get my WD Passport Drive to work with my Virtual Machine. I have also Ejected the drive from the Host machine and tried again with the Guest but it still wont work.
I have the latest version of VirtualBox and also the Additions. Can anyone help as im gettind fed up with this as it makes no sense to me at all.
Edit: Just tried my Flip Video HD Camcorder.... SAME problem... Why is this happening? What have I done wrong?